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	change global movement commands -- g+[gGmhjkl] - gramscii - A simple editor for…
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	---
	commit 557124afa12af33f8453f04beab1ebfbe1e7a593
	parent f73faa7a82282660413e4056486e452af61832c0
	Author: KatolaZ <[email protected]>
	Date: Mon, 22 Jul 2019 13:54:48 +0100

	change global movement commands -- g+[gGmhjkl]

	Diffstat:
	M TODO \| 25 +++++++++++++++----------
	M gramscii.c \| 49 ++++++++++++++++++++++++-----…

	2 files changed, 54 insertions(+), 20 deletions(-)
	---
	diff --git a/TODO b/TODO
	@@ -1,27 +1,32 @@
	+ optimize redraws (i.e., avoid to redraw if possible)
	- move configs in config.h
	- add Makefile
	-- auto-arrow 'A' (automatic end-char)
	-- change screen management (i.e., use an array of lines)
	+- change screen management (i.e., dynamic array of lines)
	+- get screen geometry
	+- add action multiplier (e.g., "7h" moves left by 7 cols)
	+- use [ENTER] to confirm arrow, boxes, and text (useful for scripting)
	+- add scripting mode option ("-s"?)
	+- add screen geometry option (-g 25x80?)
	- read file at point
	- parse control characters
	- parse arrows (text-mode will allow movements as well)
	-- implement CTRL+G as abort (aside ESC)
	-- change "g" command:
	- - g-g (goto top-left)
	- - g-G (goto bottom-right)
	- - g-m (goto middle)
	- - g-[hjkl] (goto leftmost, bottom, top, rightmost)
	+- (?) implement CTRL+G as abort (aside ESC)
	+- add crop command (c)
	+ visual selection
	- - crop
	+ - crop-to
	- yank/put
	* fill
	* delete
	- undo (by storing lines changed across insert/remove operations)
	- manage special chars (DEL/CANC) during text insert
	(also do not print unmanaged chars!)
	-- get screen geometry
	- allow scrolling (both vertical and horizontal)
	+- auto-arrow 'A' (automatic end-char)
	+* change "g" command:
	+ - g-g (goto top-left)
	+ - g-G (goto bottom-right)
	+ - g-m (goto middle)
	+ - g-[hjkl] (goto leftmost, bottom, top, rightmost)
	* move style commands in a separate function
	(and allow style change in all the modes...)
	* add "vis" (for visual) in mode strings
	diff --git a/gramscii.c b/gramscii.c
	@@ -273,6 +273,44 @@ void go_to(int where){
	show_cursor();
	}

	+void handle_goto(){
	+ char c;
	+ c=getchar();
	+ switch(c){
	+ case 'h':
	+ dir = DIR_L;
	+ x = 0;
	+ break;
	+ case 'l':
	+ dir = DIR_R;
	+ x = WIDTH - 1;
	+ break;
	+ case 'j':
	+ dir = DIR_D;
	+ y = HEIGHT - 1;
	+ break;
	+ case 'k':
	+ dir = DIR_U;
	+ y = 0;
	+ break;
	+ case 'g':
	+ dir = DIR_N;
	+ go_to(HOME);
	+ break;
	+ case 'G':
	+ dir = DIR_N;
	+ go_to(END);
	+ break;
	+ case 'm':
	+ dir = DIR_N;
	+ go_to(MIDDLE);
	+ break;
	+ }
	+ check_bound();
	+ show_cursor();
	+}
	+
	+
	int move_around(char c){

	switch(c){
	@@ -297,16 +335,7 @@ int move_around(char c){
	x += step;
	break;
	case 'g':
	- dir = DIR_N;
	- go_to(HOME);
	- break;
	- case 'G':
	- dir = DIR_N;
	- go_to(END);
	- break;
	- case 'm':
	- dir = DIR_N;
	- go_to(MIDDLE);
	+ handle_goto();
	break;
	default:
	return 0;